Patents
Patents for H03K 19 - Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits (41,996)
01/2007
01/11/2007US20070007994 Interface circuit with a terminator and an integrated circuit and an electronic equipment having the same
01/11/2007US20070007993 High speed integrated circuit
01/11/2007US20070007992 Method to calibrate DRAM Ron and ODT values over PVT
01/11/2007DE10100844B4 Abschirmungsschaltung und integrierte Schaltung, in der die Abschirmungsschaltung verwendet wird Shielding circuit and integrated circuit in which the shield circuit is used
01/10/2007EP1742365A1 Circuit testing apparatus, circuit testing method, and signal distributing method therefor
01/10/2007EP1742364A2 An improved input buffer for CMOS integrated circuits
01/10/2007EP1742363A2 Multiple data rates in programmable logic device within a serial interface
01/10/2007EP1741187A1 Programming matrix
01/10/2007CN1894853A Level shift circuit, actuator apparatus using the same, and optical switch system
01/10/2007CN1894700A Method and apparatus for a chaotic computing module
01/10/2007CN1894692A Template-based domain-specific reconfigurable logic
01/10/2007CN1893404A Serial communication method and interface circuit
01/10/2007CN1893275A Input/output circuit device
01/10/2007CN1893274A Over boosting prevention circuit
01/10/2007CN1294730C Digital interface with low power consumption
01/10/2007CN1294692C Voltage step down circuit, power source circuit ands semiconductor integrated circuit
01/10/2007CN1294336C Apparatus and method for driving casing string, pipe string or tubing string vertically inside well hole
01/09/2007US7162714 Software-based watchdog method and apparatus
01/09/2007US7162644 Methods and circuits for protecting proprietary configuration data for programmable logic devices
01/09/2007US7162553 Correlating high-speed serial interface data and FIFO status signals in programmable logic devices
01/09/2007US7161851 Method and apparatus for generating multiple system memory drive strengths
01/09/2007US7161781 Signal driving system
01/09/2007US7161414 Semiconductor integrated circuit device
01/09/2007US7161408 Semiconductor integrated circuit device and microcomputer
01/09/2007US7161405 Level shift circuit
01/09/2007US7161390 Dynamic latching logic structure with static interfaces for implementing improved data setup time
01/09/2007US7161389 Ratioed logic circuits with contention interrupt
01/09/2007US7161387 Semiconductor device and level conversion circuit
01/09/2007US7161386 Signal-level converter
01/09/2007US7161385 Circuit elements and parallel computational networks with logically entangled terminals
01/09/2007US7161384 Flexible macrocell interconnect
01/09/2007US7161383 Programmable logic device
01/09/2007US7161382 General-purpose logic cell, general-purpose logic cell array using the same, and ASIC using general-purpose logic cell array
01/09/2007US7161381 Multiple size memories in a programmable logic device
01/09/2007US7161380 Apparatus and method adapted to use one-time programming devices for multiple-time programming
01/09/2007US7161379 Shunted current reduction
01/09/2007US7161377 Bus type connection system in particular for backplanes
01/09/2007US7161376 Variable impedence output buffer
01/04/2007US20070006110 Net list conversion method, net list conversion device, still-state leak current detection method, and still-state leak current detection device
01/04/2007US20070001985 Display device
01/04/2007US20070001717 Driver circuit
01/03/2007EP1739517A2 Semiconductor integrated circuit device
01/03/2007EP1738462A1 Routing architecture with high speed i/o bypass path
01/03/2007EP1738412A1 Via configurable architecture for customization of analog circuitry in a semiconductor device
01/03/2007CN1890879A System and method for automatically-detecting soft errors in latches of an integrated circuit
01/03/2007CN1890652A Using feedback to select transmitting voltage
01/03/2007CN1889363A Electric level shifting circuit
01/03/2007CN1293703C Gate controlling circuit for raising transistor with nigh voltage input
01/02/2007US7159204 System and method for design entry and synthesis in programmable logic devices
01/02/2007US7159074 Data storage system
01/02/2007US7159058 State indicating information setting circuit and status bit setting circuit
01/02/2007US7158781 System management
01/02/2007US7158010 Circuit arrangement and method for phase modulation in a backscattering transponder
01/02/2007US7157962 Charge pump output device with leakage cancellation
01/02/2007US7157960 Apparatus and method for stabilizing a boosted voltage, apparatus and method for generating a boosted voltage having the same
01/02/2007US7157950 Method and apparatus to construct a fifty percent (50%) duty cycle clock signal across power domains
01/02/2007US7157941 Differential switching circuit and digital-to-analog converter
01/02/2007US7157939 Quad state memory with converter feedback, transmission, and clock circuitry
01/02/2007US7157938 Tileable field-programmable gate array architecture
01/02/2007US7157937 Structured integrated circuit device
01/02/2007US7157936 Utilization of unused IO block for core logic functions
01/02/2007US7157935 Method and device for configuration of PLDs
01/02/2007US7157934 Programmable asynchronous pipeline arrays
01/02/2007US7157933 Configurable circuits, IC's, and systems
01/02/2007US7157932 Adjusting settings of an I/O circuit for process, voltage, and/or temperature variations
01/02/2007US7157931 Termination circuits having pull-down and pull-up circuits and related methods
01/02/2007US7157930 Scan flip flop, semiconductor device, and production method of semiconductor device
01/02/2007US7157813 Method and apparatus for mode selection for high voltage integrated circuits
12/2006
12/28/2006US20060290692 Semiconductor device and electronic apparatus using the same
12/28/2006US20060290541 Hybrid binary/thermometer code for controlled-voltage integrated circuit output drivers
12/28/2006US20060290402 Programmable logic device having an embedded differential clock tree
12/28/2006US20060290386 NAND gate, a NOR gate, and output buffer and method thereof
12/28/2006US20060290385 Dynamic logical circuit having a pre-charge element separately controlled by a voltage-asymmetric clock
12/28/2006US20060290384 Independent gate control logic circuitry
12/28/2006US20060290383 Dual gate dynamic logic
12/28/2006US20060290382 Method and apparatus for power consumption reduction in a limited-switch dynamic logic (LSDL) circuit
12/28/2006US20060290381 A Bi-Directional Bus Buffer
12/28/2006US20060290380 Semiconductor Device
12/28/2006US20060290379 Leakage balancing transistor for jitter reduction in CML to CMOS converters
12/28/2006US20060290378 Estimation of average-case activity for digital state machines
12/28/2006US20060290375 High speed integrated circuit
12/28/2006DE29825244U1 Transmission channel signal level control circuit
12/28/2006DE102004012531B4 Rekonfigurierbare digitale Logikeinheit Reconfigurable digital logic unit
12/27/2006CN1886896A Clocked inverter circuit, latch circuit, shift register circuit, circuit for driving display device, and display device
12/27/2006CN1886773A Transistor circuit, pixel circuit, display device, and drive method thereof
12/27/2006CN1292542C Small-amplitude differential interface circuit
12/26/2006US7155685 Optimizing designing apparatus of integrated circuit, optimizing designing method of integrated circuit, and storing medium in which program for carrying out optimizing designing method of integrated circuit is stored
12/26/2006US7155352 Using feedback to select transmitting voltage
12/26/2006US7154332 Differential amplifier, data driver and display device
12/26/2006US7154315 Transmission line driver for controlling slew rate and methods thereof
12/26/2006US7154303 Dynamic circuit
12/26/2006US7154302 Method and apparatus for selectably providing single-ended and differential signaling with controllable impedance and transition time
12/26/2006US7154301 Apparatus and method for a low jitter predriver for differential output drivers
12/26/2006US7154300 Encoder and decoder circuits for dynamic bus
12/26/2006US7154299 Architecture for programmable logic device
12/26/2006US7154298 Block-oriented architecture for a programmable interconnect circuit
12/26/2006US7154297 Programmable logic with programmable volatility
12/26/2006US7154296 Integrated bus hold and pull-up resistor
12/26/2006US7154295 Semiconductor memory device with on-die termination circuit
12/26/2006US7154293 High-speed transmitter circuit